289184805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70619}}^1$

素因数の和:70650

約数の個数: 48

約数和(自身を含む): 616936320

約数和(自身を除く): 327751515

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 70619, 211857, 353095, 494333, 635571, 918047, 1059285, 1482999, 2471665, 2754141, 3177855, 4448997, 4590235, 6426329, 7414995, 8262423, 13770705, 19278987, 22244985, 32131645, 41312115, 57836961, 96394935, 289184805]

約数ペア:

[(1, 289184805), (3, 96394935), (5, 57836961), (7, 41312115), (9, 32131645), (13, 22244985), (15, 19278987), (21, 13770705), (35, 8262423), (39, 7414995), (45, 6426329), (63, 4590235), (65, 4448997), (91, 3177855), (105, 2754141), (117, 2471665), (195, 1482999), (273, 1059285), (315, 918047), (455, 635571), (585, 494333), (819, 353095), (1365, 211857), (4095, 70619)]